Initial unmodified import from Astra (Version: 3.6.5) @ /wp-content/themes/astra/.

1 files changed, 132 insertions, 0 deletions

diff --git a/inc/builder/controllers/class-astra-builder-widget-controller.php b/inc/builder/controllers/class-astra-builder-widget-controller.php
new file mode 100644
index 0000000..5b7b909
--- /dev/null
+++ b/inc/builder/controllers/class-astra-builder-widget-controller.php
@@ -0,0 +1,132 @@
+<?php
+/**
+ * Astra Builder Widget Controller.
+ *
+ * @package astra-builder
+ */
+
+// No direct access, please.
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+if ( ! class_exists( 'Astra_Builder_Widget_Controller' ) ) {
+
+	/**
+	 * Class Astra_Builder_Widget_Controller.
+	 */
+	final class Astra_Builder_Widget_Controller {
+
+		/**
+		 * Member Variable
+		 *
+		 * @var instance
+		 */
+		private static $instance = null;
+
+
+		/**
+		 *  Initiator
+		 */
+		public static function get_instance() {
+
+			if ( is_null( self::$instance ) ) {
+				self::$instance = new self();
+			}
+
+			return self::$instance;
+		}
+
+		/**
+		 * Constructor
+		 */
+		public function __construct() {
+
+			add_action( 'widgets_init', array( $this, 'widget_init' ) );
+			add_filter( 'customize_section_active', array( $this, 'display_sidebar' ), 99, 2 );
+
+		}
+
+		/**
+		 * Display sidebar as section.
+		 *
+		 * @param bool   $active ios active.
+		 * @param object $section section.
+		 * @return bool
+		 */
+		public function display_sidebar( $active, $section ) {
+
+			if ( false === Astra_Builder_Helper::$is_header_footer_builder_active ) {
+				return $active;
+			}
+
+			if ( strpos( $section->id, 'widgets-footer-widget-' ) || strpos( $section->id, 'widgets-header-widget-' ) ) {
+				$active = true;
+			}
+
+			return $active;
+		}
+
+		/**
+		 * Initiate Astra Widgets.
+		 */
+		public function widget_init() {
+
+			if ( false === Astra_Builder_Helper::$is_header_footer_builder_active ) {
+				return;
+			}
+
+			// Register Footer Widgets.
+			$component_limit = defined( 'ASTRA_EXT_VER' ) ? Astra_Builder_Helper::$component_limit : Astra_Builder_Helper::$num_of_footer_widgets;
+			for ( $index = 1; $index <= $component_limit; $index++ ) {
+
+				if ( ! is_customize_preview() && ! Astra_Builder_Helper::is_component_loaded( 'widget-' . $index, 'footer' ) ) {
+					continue;
+				}
+
+				$this->register_sidebar( $index, 'footer' );
+			}
+
+			$component_limit = defined( 'ASTRA_EXT_VER' ) ? Astra_Builder_Helper::$component_limit : Astra_Builder_Helper::$num_of_header_widgets;
+			for ( $index = 1; $index <= $component_limit; $index++ ) {
+
+				if ( ! is_customize_preview() && ! Astra_Builder_Helper::is_component_loaded( 'widget-' . $index, 'header' ) ) {
+					continue;
+				}
+
+				$this->register_sidebar( $index, 'header' );
+			}
+
+		}
+
+
+		/**
+		 * Register widget for the builder.
+		 *
+		 * @param integer $index index of widget.
+		 * @param string  $builder_type builder type.
+		 */
+		public function register_sidebar( $index, $builder_type = 'header' ) {
+			register_sidebar(
+				apply_filters(
+					'astra_' . $builder_type . '_widget_' . $index . 'args',
+					array(
+						'name'          => ucfirst( $builder_type ) . ' Builder Widget ' . $index,
+						'id'            => $builder_type . '-widget-' . $index,
+						'description'   => esc_html__( 'Add widgets here:', 'astra' ),
+						'before_widget' => '<section id="%1$s" class="widget %2$s">',
+						'after_widget'  => '</section>',
+						'before_title'  => '<h2 class="widget-title">',
+						'after_title'   => '</h2>',
+					)
+				)
+			);
+		}
+	}
+
+	/**
+	 *  Prepare if class 'Astra_Builder_Widget_Controller' exist.
+	 *  Kicking this off by calling 'get_instance()' method
+	 */
+	Astra_Builder_Widget_Controller::get_instance();
+}